There are many materials used as fitness balls, including jade and various kinds of wood. Although the jade fitness ball is exquisite, it should not be played for a long time because of its large proportion. Among the wooden fitness balls, Huang Huali has rich patterns, but its specific gravity is lower than that of water, which makes it feel bad. The fitness ball with sour branches makes up for this regret. When you feel good, you will exclaim that the fitness ball with red branches can still feel so much.

The density of rosewood fitness ball is higher than that of Huang Huali, so it feels good. This is a fitness ball that you can play with in your hand.

Maintenance of mahogany products

1. In the first two to three years of use, it is best to conduct a comprehensive waxing maintenance with solid floor wax when the seasons alternate. In the process of use, it will "pour oil" from the inside out, which has excellent self-maintenance effect. After a few years, there will be a phenomenon of "patina" and there is no need to wax.

2, in the process of wiping, it is best to wipe with coarse cloth, over time, the surface will be brighter and smoother. Hardwood products have many hollowed-out places, and some places are difficult to handle with cloth, just brush with a shoe brush, and the harder the brown hair of the brush, the better the effect.

Don't put mahogany products in direct sunlight. If left for too long, the surface will fade due to the influence of solar ultraviolet rays.

4. Open the window for ventilation in rainy season. In an air-conditioned room, the temperature must be kept at 15-25 degrees, or an appropriate amount of bonsai and fish tanks should be placed next to it to adjust the relative humidity of the air. Hardwood products will shrink when the air humidity is too low and expand when it is too high. When using it, be careful not to put it in a place that is too wet or too dry, such as a place with high temperature and high heat near the stove, or a place where the basement is too wet, so as to avoid mildew and cracking. Do not spread airtight materials such as plastic sheets on the desktop.

5. It is forbidden to clean the surface of mahogany products with organic solvents such as gasoline and acetone to avoid chemical reaction with wax on the surface of products.

6, should be handled with care when moving, in use, avoid sharp objects, if there is dust, oil, can use a broom, clean soft cotton cloth to wipe.

7, rosewood products should be moisture-proof, avoid drying, so it is not appropriate to expose to the sun to avoid air conditioning blowing on rosewood products.